THE REVIEW OF THE INTERNATIONAL INTERCOMPARISON AND HARMONISATION PROJECT ON DEMONSTRATING

This paper brings attention to the International Intercomparison and Harmonisation Project on Demonstrating The
Safety Of Geological Disposal (GEOSAF Part III). The current stage of the project aims at developing practical guidance for the safety case based on the experience of the different countries in developing and reviewing the safety case. The main topic in this context is the linkage between regulatory requirements for safety functions, design specification for their implementation and the true state of the disposal system at different steps of disposal lifecycle. Alongside the requirement system aspects, the issues of uncertainties and deviations management are considered.

Keywords: Radioactive waste, Deep geological disposal facility, safety case and safety assessment.

Svitelman V. S. The Review of the International Intercomparison and Harmonisation Project on Demonstrating the Safety of Geological Disposal (GEOSAF Part III) Radioactive Waste, 2019, no. 1(6), pp. 56—61. (In Russian).